Soon, two months passed.

Su Meng has been working hard for the past two months to analyze the twenty-three technologies copied from quantum memory chips.

In the past two months, Su Meng has very little time to rest, and most of the time is spent analyzing these technologies.

These technologies are not perfect design steps, but a kind of principle nature and thesis nature of scientific and technological principles, mastering these principle level of technology, you can achieve innovation and expansion, rather than a design drawing, can only mechanically manufacture the same thing.

In two months, with Su Meng's analytical ability, it was easy to understand these twenty-three technologies thoroughly, and she was ready to wait for a light year after leaving here to start building a new spaceship.

Su Meng didn't know what he would encounter in the future, but he couldn't go wrong with using more advanced technology to build his own spaceship.

In a flash, six years have passed.

The star a light year away has shrunk to a point of light at this moment, and the specific shape is no longer visible.

Su Meng's spaceship had just slowed down to zero and stopped in this void.

A few days later, Su Meng began to build a new spaceship.

The new spaceship made this time, Su Meng set the diameter of the spacecraft at 6,600 meters, and the basic shape was designed as a spherical shape. Because of this kind of huge spacecraft, if you want to maintain gravitational equilibrium, you must design it as a central symmetrical body.

And the only central symmetry in the universe is spherical.

This time, Su Meng wanted to adopt a completely different design idea, and when he first designed the center part, Su Meng thought deeply and decided to design the center of the spacecraft as a giant nuclear fission reactor.

This giant nuclear fission reactor will serve as the main energy source of the spacecraft.

The design of this nuclear fission reactor, Su Meng carried out hundreds of simulations before finally deciding on the plan.

Its final appearance is a huge sphere with a diameter of more than 100 meters, and the interior is a way to simulate uncontrollable nuclear fission.

It is no longer necessary to control the reaction speed of nuclear fission to an extremely low level, and the nuclear fission intensity inside the sphere has reached the level of a nuclear bomb.

However, because of the confinement of the atomic compression aluminum inner shell, the energy produced by these nuclear fissions is confined to the core of the core.

Outside the core core is a second inner shell where heat energy is converted into electrical energy.

This inner shell uses the thermoelectric conversion technology of the Nebula civilization, which has a very high conversion efficiency, as long as the heat energy is sufficient, it can provide a large amount of current and voltage.

Outside of this inner shell is a completely transparent layer of material.

That is, the isolation layer.

The Isolation Layer also uses the technology of the Nebula Civilization, and for millions of years, it has the characteristics of absolute solidity, and the isolation energy overflows and rebounds back, and its strength is ten times that of diamond.

The atomic compression of the inner core of aluminum has a melting point of 300 million degrees and is thirty times harder than diamond.

The melting point of the middle layer is 100 million degrees.

The shell doesn't melt at all. To decompose, it is necessary to use other means, just raise the temperature, and it cannot be melted.

As for the import of nuclear fuel and the import of nuclear waste, isolation chambers are installed on top of the inner shell.

The isolation chamber has seven doors that separate the core from the outside, making it basically foolproof.

As for starting this giant fission reactor, it is also very simple, it only needs to be fed nuclear fuel.

The giant reactor is controlled by a huge spherical capsule, which levitates the entire giant reactor in the middle using a strong magnetic field.

The final spherical cabin had a diameter of 300 meters. It is also the center of the entire spaceship.

Su Meng began to manufacture the designed core part, and it took about seven days to build all the spherical cabins.

Su Meng then conducted an ignition experiment, placing ten tons of plutonium-239 in the fuel delivery chamber of the spherical cabin, and then being fed into the core.

Under the influence of a strong magnetic field, the fuel chamber of the spherical chamber safely transported ten tons of plutonium-239 into the core.

These plutonium-239 are small spheres covered with a layer of lead to ensure that no accidental nuclear explosion occurs during transportation.

Soon, the first ignition began.

As Su Meng pressed the ignition button on the controller, the independent magnetic field controller in the core changed its own magnetic field and compressed the ten tons of plutonium-239 that were evenly suspended in the magnetic field towards the center.

The protective layer of lead can easily crumble, and within seconds, fission begins to occur uncontrollably.

A large amount of energy was released, and the temperature of the entire core shell, within a few seconds, rose to 100 million degrees.

The matter in the core shell is endowed with extremely high energy, and these energies have nowhere to vent, so that the temperature of the core shell remains unchanged, just like water boiling, the temperature remains the same, and it still has energy.

The second layer of the extraction device starts to operate, and the wires made of gold carry out the electrical energy.

On the detection device, the voltage and current intensity are calculated.

Su Meng was on the controller, watching the process, and after the data appeared, a smile appeared on the corner of Su Meng's mouth, and it was successful.

The giant nuclear fission reaction core fully meets Su Meng's needs, with a huge current and ultra-high voltage, which can drive a new type of super giant ion thruster, and even has some spare power.

Of course, Su Meng can't be completely assured, and he must observe for a period of time.

The supply of raw materials was stopped, and then Su Meng returned to the old spaceship and waited.

Half a year later, the giant nuclear fission reactor is still running perfectly, and the energy in it has lost about 0.000002%, which comes from the potential energy radiation of the entire shell, which is unavoidable.

The success of the giant nuclear fission reactor gave Su Meng full confidence.

She also did not stop the idea of the reactor, and built a new part directly on top of the reactor compartment.

On top of the huge spherical cabin, Su Meng first created more than sixty huge pillars, and then outside the pillars, a new spherical cabin was built.

After the construction of the new capsule was completed, Su Meng began to design the living and experimental areas of the spacecraft.

These areas will be built one by one, from the top of this new cabin.

Su Meng was busy building on the new cabin.

The new capsule with a diameter of about 1,000 meters is the foundation of everything, and it wraps the core of the spaceship, so this new capsule, when Su Meng made it, directly used atomic compressed aluminum materials, and used the same material as the core layer of giant nuclear fission.

Not only that, Su Meng's plan is that the entire shell of the spacecraft is made of atomically compressed aluminum.

In the past, when the energy chamber was made, it was atomically compressed aluminum, which was used entirely, and this is also the case today.

Because Su Meng can directly use energy to create any substance, the process is extremely complex and extremely difficult to manufacture, even the Nebula civilization, which combined the power of the entire civilization to create less than a hundred kilograms of atomic compressed aluminum, in Su Meng's place, it is infinite manufacturing.

The thickness of the new capsule is fifteen meters thick with a layer of pure atomically compressed aluminum, which is outrageously strong.

Su Meng named this layer the minus thirty-six decks, and in her plan, the entire spaceship would have seventy-two decks, divided into positive thirty-six and minus thirty-six.

Su Meng adopted the method of building layer by floor, first building a lot of rooms on top of the negative thirty-six floors.

These rooms were built by Su Meng to look like a town on earth, thinking that in the future, she could come to live in a certain area here with her sister, so that she could live happily here for a while and forget about those troubles.

The building built by Su Meng is going towards the goal of paradise, and every room is carefully designed.

Even Su Meng also found out the information about interior decoration design and classical garden design collected on the earth in the main computer of the old spaceship, tried her best to restore and expand it, and then manufactured it.

Su Meng finished building the minus thirty-sixth floor, and then began to build the minus thirty-fifth floor.

The area of the minus thirty-five floors was one and a half times larger than the minus thirty-six floors, and Su Meng could build more things, so she began to consider using different construction styles.

One floor, one style of construction.

The negative 36 floors are the style of Chinese towns, and the negative 35 floors are in the style of European and American ancient cities.

It's slow, but Su Meng built it extremely fast.

With a wave of his hand, a building is generated by energy out of thin air, and it is real and beautiful.

Building a new spaceship, Su Meng's mood every day is excellent.

She plans to wait for the new spaceship to be built, and then take her sister to live in the new spaceship for a while.